TY - SER AU - Tollba,A.A.H. AU - Shabaan,S.A.M. AU - Abdel-Mageed,M.A.A. TI - Effects of using aromatic herbal extract and blended with organic acids on productive and physiological performance of poultry: 2 - the growth during cold winter stress KW - Poultry KW - Feeding and feeds KW - Growth KW - Effect of temperature on KW - Immunology KW - Physiology KW - Production KW - Essences and essential oils KW - Organic acids N1 - Includes references N2 - A total of 200. three-week-old Bandarah (Egyptian strain) Cockerels, Were assigned into five equal groups, 40 birds each. with two replicates in floor pens. The 1st group was fed a basal diet and used as a control, while the 2sd and 3th groups were fed basal diet supplemented J or 2 g/kg feed of RepaXo (mixture or volatile oils). respectively. Also. the 4th and 5th groups were fed basal diet supplemented with 1 or 2 g / kg feed of Avigro (mixture of volatile oils along with organic acids). respectively. All groups were reared under cold temperature daylight 17 °C and night 10 °C. during winter months and housed in floor pens till the end of the experiment that lasted up to at 12 wks of age UR - http://nile.enal.sci.eg/EALE/2010/EPSJ/3010/I/229.pdf ER -